Drilldown: Patents

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Patents > Tech fields: stability & National tech categories: None & Family year: 1900 - 1909

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Office:
Inventors:
Louis Brennan (6) · Sam Leonard Walkden (5) · Arthur Henry Edwards (5) · Martin Diederich Rucker (4) · Paul-Nicolas Lucas-Girardville (3) · Henry Calder Lobnitz (3) · John William Dunne (3) · John Wills Cloud (3) · None (2) · Jean Georges Ramel (2) · Gustav Mees (2) · Josef Simkó (2) · Louis Bréguet (2) · Edmund Roheim (2) · James Means (2) · Preston Albert Watson (2) · Viktor Tarczal (2)
Inventor country:
Applicant person:
None (12) · Louis Brennan (6) · Sam Leonard Walkden (5) · Arthur Henry Edwards (5) · Martin Diederich Rucker (4) · Henry Calder Lobnitz (3) · John William Dunne (3) · John Wills Cloud (3) · Viktor Tarczal (2) · Paul-Nicolas Lucas-Girardville (2) · Gustav Mees (2) · Josef Simkó (2) · Edmund Roheim (2) · Jean Georges Ramel (2)
Applicant type:
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Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (54)
Granted:
Publication date:
Supplementary to patent:
None (52) · Patent GB-1903-27212 (4) · Patent GB-1908-4519 (4) · Patent GB-1909-8531 (4) · Patent GB-1909-2111 (2) · Patent FR-1909-407737 (2) · Patent HU-1901-24148 (2) · Patent FR-1909-399456 (2)
Related to aircraft:
Patent agent:
None (24) · Marks & Clerk (12) · Abel & Imray (10) · Herbert Haddan & Co. (5) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (4) · Spear, Middleton, Donaldson & Spear (2) · Phillips & Leigh (2) · Henry Hughes (2) · Geo. C. Douglas & Co. (2) · Fell & James (2) · F. W. Le Tall (2) · W. H. Beck & Co. (2) · Edward Evans & Co. (2) · Wheatley & Mackenzie (2) · Johnsons & Willcox (2)
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
None (42) · CPC B64C17/00 (24) · CPC B64C2700/6218 (10) · CPC B64C39/00 (7) · CPC B64C2700/6295 (5) · CPC B64C2700/6216 (5) · CPC B64C17/06 (5) · CPC B64C13/00 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6256 (3) · CPC B64C3/385 (2) · CPC G01C21/18 (2) · CPC B64C39/10 (2) · CPC B64C2700/6245 (2) · CPC B64C3/52 (2) · CPC B64C2700/6214 (2) · CPC B64B1/00 (2) · CPC B64C23/005 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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